Liya Hu

2 papers · 2023–2025 · 2 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Bronze 📈 Trend Setter

Venues

IJCAI (1) NeurIPS (1)

Top co-authors

Jingyuan Chen (2) Zemin Liu (1) Zhihua Wang (1) Zhenlong Dai (1) Mengze Li (1) Guifeng Wang (1) Wang Lin (1) Wenkang Han (1) Zhou Zhao (1) Chang Yao (1)

Research topics

Artificial Intelligence (1) Deep Learning (1) Interdisciplinary (1) Machine Learning (1) Application Areas (1) Architectures (1) Core AI (1) Core Methods (1) Education (1) Learning Paradigms (1) Learning Types · Deep Learning (1) Learning Types · Machine Learning (1)

Keywords

knowledge tracing (2) contrastive learning (1) domain adaptation (1) knowledge transfer (1) concept graphs (1) cognitive diagnosis (1) graph convolutional network (1) personalized learning (1) cold-start scenario (1) student modeling (1) large language model (1) knowledge proficiency (1) meta learning (1) cold-start learning (1)

Papers

Contrastive Cross-Course Knowledge Tracing via Concept Graph Guided Knowledge Transfer IJCAI 2025 PTADisc: A Cross-Course Dataset Supporting Personalized Learning in Cold-Start Scenarios NeurIPS 2023